Scenario:

Validating and Updating a Specific Item in a SharePoint List

Objective:

You want to validate and update the details of a specific item in a SharePoint list based on the list name and item ID stored in variables.

Steps

Identify the List and Item

You have a SharePoint site with multiple lists, and you need to validate and update a specific item in a list. The list name and item ID are stored in variables VarListname and VarItemID respectively.

Construct the HTTP Request

Use the SharePoint REST API to validate and update the item details by specifying the list name and item ID in the URL.

Execute the HTTP Request

Make an HTTP POST request to the SharePoint REST API endpoint with the appropriate query parameters and payload.

Method: POST
Uri: _api/web/lists/getbytitle('@{variables('VarListname')}')/items(@{variables('VarItemID')})/validateUpdateListItem

Body: 
{
 "formValues": [
  {
      "FieldName": "Name_Status",
      "FieldValue": "itemlabel|@{body('Filter_array')[0]?['id']}"
  }
 ]
}